73S8014R-IL/F Maxim Integrated Products, 73S8014R-IL/F Datasheet - Page 2

• Manufacturer Part Number: 73S8014R-IL/F
• Description: IC SMART CARD 7816 EMV 20-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of 73S8014R-IL/F

• Controller Type: Smart Card Interface
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Interface: -

FUNCTIONAL DIAGRAM
2
CMDVCC
XTALOUT
VDDF_ADJ
IOUC
CKDIV1
CKDIV2
XTALIN
RSTIN
5V/#V
TEST
OFF
vdd circuits
XTAL
OSC
VPD - internal supply
INTERNAL POWER SUPPLY
VDD
VOLTAGE REFERENCE
vdd circuits
GND
CONTROLLER
FAULT LOGIC
REGISTERS
GENERATION
AND
CLOCK
Figure 1: 73S8014R Block Diagram
SMART CARD I/O BUFFER
bias currents
1.5MHz
CLOCK
VDD FAULT
OSC.
SEQUENCER
R-C
SC
VCC FAULT
vref
REGULATOR
vcc circuits
LDO
BUFFER
BUFFER
CLOCK
RESET
VPC
VCC
CLK
I/O
GND
PRES
RST
VDD CKT
Rev. 1.0